5x12V 40A Car Auto Truck Van Motorbike Boat 5 Pin Relay with?Socket Holder Quality 5 Pin relay with Pre-Wired sockets 12V DC @40A MAX Pre Wired Cable: 18AWG Wire length about 12cm Great for adding car stereo, alarm system, remote start, fog lights, undercar lighting, shared door handle, truck release, reverse polarity, door locks, honk the horn and more